2012504067

素因数分解:

$3^2\times 7^1\times {\mathrm{181}}^1\times {\mathrm{176489}}^1$

素因数の和:176683

約数の個数: 24

約数和(自身を含む): 3340602720

約数和(自身を除く): 1328098653

約数列:

[1, 3, 7, 9, 21, 63, 181, 543, 1267, 1629, 3801, 11403, 176489, 529467, 1235423, 1588401, 3706269, 11118807, 31944509, 95833527, 223611563, 287500581, 670834689, 2012504067]

約数ペア:

[(1, 2012504067), (3, 670834689), (7, 287500581), (9, 223611563), (21, 95833527), (63, 31944509), (181, 11118807), (543, 3706269), (1267, 1588401), (1629, 1235423), (3801, 529467), (11403, 176489)]